#!/bin/bash
#
# Run like:
#  multidelta -level=# ./reduce-ice $FILE
#  levels: 0 0 1 1 2 2 10 10
#

FILE=test.ii
CC=bfin-linux-uclibc-g++
CFLAGS=""
STRING="undefined reference to .___sync_fetch_and_add_4"

$CC -pipe $CFLAGS $FILE 2>&1 | grep "$STRING"